/*
 * Javassist, a Java-bytecode translator toolkit.
 * Copyright (C) 1999- Shigeru Chiba. All Rights Reserved.
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License.  Alternatively, the contents of this file may be used under
 * the terms of the GNU Lesser General Public License Version 2.1 or later,
 * or the Apache License Version 2.0.
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 */

package com.feilong.lib.javassist.compiler;

import com.feilong.lib.javassist.CannotCompileException;
import com.feilong.lib.javassist.NotFoundException;

public class CompileError extends Exception{

    /** default serialVersionUID */
    private static final long serialVersionUID = 1L;

    private Lex               lex;

    private String            reason;

    public CompileError(String s, Lex l){
        reason = s;
        lex = l;
    }

    public CompileError(String s){
        reason = s;
        lex = null;
    }

    public CompileError(CannotCompileException e){
        this(e.getReason());
    }

    public CompileError(NotFoundException e){
        this("cannot find " + e.getMessage());
    }

    public Lex getLex(){
        return lex;
    }

    @Override
    public String getMessage(){
        return reason;
    }

    @Override
    public String toString(){
        return "compile error: " + reason;
    }
}
